CN103710968A - Pre-printing treating liquid for fabrics - Google Patents
Pre-printing treating liquid for fabrics Download PDFInfo
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- CN103710968A CN103710968A CN201310680524.5A CN201310680524A CN103710968A CN 103710968 A CN103710968 A CN 103710968A CN 201310680524 A CN201310680524 A CN 201310680524A CN 103710968 A CN103710968 A CN 103710968A
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- printing
- treating liquid
- fabrics
- cloth
- pretreatment liquid
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Abstract
The invention discloses pre-printing treating liquid for fabrics. The pre-printing treating liquid for the fabrics comprises the following components in percentage by weight: 5-8% of hydrogen peroxide, 2-4% of biological enzyme, 10-18% of saturated sodium aliphatate and the balance of water. The pre-printing treating liquid is simple in formula; the usage cost of the pre-printing treating liquid is reduced; the pre-printing treating liquid has the capacities of wetting, permeation, dispersion, solubilization, stain removal and the like and is conductive to removal of wax, pectin, protein, organic impurities and the like in cotton fibers; due to the adoption of the pre-printing treatment liquid, after the fiber fabrics are printed and dyed, the color fastness and brilliance of the fiber fabrics can be improved.
Description
Technical field
The present invention relates to a kind for the treatment of fluid, specifically a kind ofly before cloth prints, cloth is carried out to pre-treatment, the treatment fluid that contributes to cloth to print and dye.
Background technology
Cloth printing and dyeing are exactly the processing to cloth dyeing, stamp.Energy-saving and emission-reduction in recent years become a trend of China's industrial development, for polluting larger dyeing, are faced with some row policy restrictions of country.Dyeing is greatly improved at aspects such as quality, kind, benefits, and whole competitiveness increases.
The quality that improves printing and dyeing is not only conducive to improve cloth quality, is more conducive to energy-saving and emission-reduction, improves the productivity ratio of unit source.At present, before printing and dyeing, cloth all needs it to process, to improve quality and the efficiency of subsequent handling printing and dyeing.
Summary of the invention
Technical problem to be solved by this invention is to improve a kind of cloth to print pretreatment liquid, and the application of this treatment fluid contributes to improve the follow-up printing quality of cloth.
In order to solve the problems of the technologies described above, technical scheme of the present invention is:
Cloth prints a pretreatment liquid, and it comprises following percentage by weight component:
Hydrogen peroxide 5～8%
Biology enzyme 2～4%
Saturated fatty acid sodium 10～18%
Water surplus.
In treatment fluid of the present invention, adopt saturated fatty acid sodium, saturated fatty acid sodium is as anion surfactant, be conducive to alkali absorption, wetting, infiltration, accelerate emulsification, the dispersion of wax, and keep dispersion and suspended state and gone by washing.Saturated fatty acid sodium is done the effect that comprises two aspects: the one, as washing agent, apply; The 2nd, as adhesive, contribute to the painted of follow-up dyeing.
The biology enzyme adopting in the present invention, as a kind of catalyst, has reduced the activation energy of reaction, and reaction is more easily carried out, and therefore can improve the speed of chemical reaction.
But contain saturated fatty acid sodium in component of the present invention, it is a kind of surfactant, biology enzyme will be subject to its impact, and the structure of biology enzyme changes to some extent.For the largest, eliminate this impact, biology enzyme preferred pectin enzyme or cellulase.
In described treatment fluid, also comprise that quality percentage is 2～3% alkali-resistant penetrant, alkali-resistant penetrant has the performance of good anti-concentrated base, high temperature resistant, antioxidant, resistance to reductant, stability in hard water, and the hydrogen peroxide in treatment fluid of the present invention is had to good stabilization.Contribute to the clean virus killing to cloth.Alkali-resistant penetrant itself also has remarkable emulsification, degreasing, washing, dispersibility.In order to make alkali-resistant penetrant give full play to its effect, add in treatment fluid after being preferably heated to 38～42 ℃.
Prescription for the treatment of liquid of the present invention is simple, has reduced the cost using, and the abilities such as that this treatment fluid has is wetting, infiltration, dispersion, solubilising, decontamination, assist in removing wax in cotton fiber, pectin, protein, organic impurities etc.Fabric, after dyeing and printing process, can improve its color fastness and gorgeous degree.
The specific embodiment
Embodiment 1
Get 3g alkali-resistant penetrant be heated to 42 ℃ standby.
Following weight percentage component is mixed:
Hydrogen peroxide 8g
Biology enzyme 3g
Saturated fatty acid sodium 15g
Add water 70g.
Above-mentioned component is heated to 55 ℃, and the alkali-resistant penetrant after above-mentioned heating is added, and mixes and obtains cloth seal pretreatment liquid.
Embodiment 2
Get 2g alkali-resistant penetrant be heated to 40 ℃ standby.
Following weight percentage component is mixed:
Hydrogen peroxide 8g
Biology enzyme 4g
Saturated fatty acid sodium 18g
Add water 80g.
Above-mentioned component is heated to 50 ℃, and the alkali-resistant penetrant after above-mentioned heating is added, and mixes and obtains cloth seal pretreatment liquid.
Embodiment 3
Get 2g alkali-resistant penetrant be heated to 39 ℃ standby.
Following weight percentage component is mixed:
Hydrogen peroxide 6g
Biology enzyme 2g
Saturated fatty acid sodium 12g
Add water 75g.
Above-mentioned component is heated to 55 ℃, the alkali-resistant penetrant after above-mentioned heating is added, mix and obtain cloth seal pretreatment liquid.
Embodiment 4
Following weight percentage component is mixed:
Hydrogen peroxide 6g
Biology enzyme 2g
Saturated fatty acid sodium 12g
Add water 75g.
Above-mentioned component is mixed and obtains cloth seal pretreatment liquid.
Above-described embodiment does not limit the present invention in any way, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in protection scope of the present invention.
Claims (4)
1. cloth prints a pretreatment liquid, it is characterized in that comprising following percentage by weight component:
Hydrogen peroxide 5～8%
Biology enzyme 2～4%
Saturated fatty acid sodium 10～18%
Water surplus.
2. cloth according to claim 1 prints pretreatment liquid, it is characterized in that: described biology enzyme is pectase or cellulase.
3. cloth according to claim 1 prints pretreatment liquid, it is characterized in that: in described treatment fluid, also comprise that quality percentage is 2～3% alkali-resistant penetrant.
4. cloth according to claim 3 prints pretreatment liquid, it is characterized in that: after described alkali-resistant penetrant is heated to 38～42 ℃, add.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310680524.5A CN103710968A (en) | 2013-12-12 | 2013-12-12 | Pre-printing treating liquid for fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310680524.5A CN103710968A (en) | 2013-12-12 | 2013-12-12 | Pre-printing treating liquid for fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103710968A true CN103710968A (en) | 2014-04-09 |
Family
ID=50404294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310680524.5A Pending CN103710968A (en) | 2013-12-12 | 2013-12-12 | Pre-printing treating liquid for fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103710968A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1839224A (en) * | 2003-08-21 | 2006-09-27 | 克莱里安特财务(Bvi)有限公司 | Multifunctional textile-pretreating agent |
| CN1912224A (en) * | 2006-07-18 | 2007-02-14 | 东华大学 | One-step process preprocessing technology of cotton fibric biological enzyme high-temp desizing refining and bleaching |
| CN102733166A (en) * | 2012-07-19 | 2012-10-17 | 天津田歌纺织有限公司 | Low-temperature pre-treatment process of cellulose fiber and cheese made of blend fiber of cellulose fiber |
-
2013
- 2013-12-12 CN CN201310680524.5A patent/CN103710968A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1839224A (en) * | 2003-08-21 | 2006-09-27 | 克莱里安特财务(Bvi)有限公司 | Multifunctional textile-pretreating agent |
| CN1912224A (en) * | 2006-07-18 | 2007-02-14 | 东华大学 | One-step process preprocessing technology of cotton fibric biological enzyme high-temp desizing refining and bleaching |
| CN102733166A (en) * | 2012-07-19 | 2012-10-17 | 天津田歌纺织有限公司 | Low-temperature pre-treatment process of cellulose fiber and cheese made of blend fiber of cellulose fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140409 |